What is the general term for the force required to move gas or fluid through a tube or vessel?
A) driving pressure
B) transmural pressure
C) transpulmonary pressure
D) transthoracic pressure

Question

Quizplus · Accepted Answer

The general term for the force required to move gas or fluid through a tube or vessel is driving pressure. This term refers to the pressure difference that exists between the two ends of the vessel, which provides the force necessary to drive the fluid or gas through the vessel.

B, C, and D are incorrect because they refer to specific pressures that are not necessarily related to the movement of fluids or gases through vessels. Transmural pressure refers to the pressure difference across the wall of a vessel, transpulmonary pressure refers to the pressure difference between the inside and outside of the lungs, and transthoracic pressure refers to the pressure difference between the inside and outside of the chest cavity. While these pressures may be important in certain physiological contexts, they do not directly relate to the movement of fluids or gases through vessels.

What Is the General Term for the Force Required to Move